body {
  width: 100vw;
  height: 100vh;
  box-sizing: border-box;
  overflow: hidden;
}
.icon-button {
  background: none;
  border: none;
  color: inherit;
}
.markdown-icon {
  margin-right: 5px;
  width: 27px;
}
.c-link {
  cursor: pointer;
  flex: 1;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.start-page {
  height: 300px;
  line-height: 300px;
  color: #ccc;
  font-size: 30px;
  text-align: center;
  
}
.left-panel {
  display: flex;
  flex-direction: column;
  height: 100vh;
  overflow: hidden;
  box-sizing: border-box;
}
.list-wrap {
  flex: 1;
  overflow-y: auto;
  box-sizing: border-box;
}
.no-border {
  border-radius: 0;
}
.btn-box {
  padding: 0;
}
.file-item-left {
  flex: 1;
  overflow: hidden;
}
.file-item-right {
  width: 67px;
}
.show-modal{
  display: block;
  background: rgba(0, 0, 0, 0.5);
}